function submitFormVNNS(){if (document.f1.q.value=="")return false;}
document.write("<form action='http://vnnsearch.com/index.php' name='f1' target='_blank'>");
document.write("<a href='http://vnnsearch.com' title='Danh b&#7841; Website l&#7899;n nh&#7845;t, t&#236;m ki&#7871;m th&#244;ng tin hi&#7879;u qu&#7843; nh&#7845;t Vi&#7879;t Nam' alt='Danh b&#7841; Website l&#7899;n nh&#7845;t, t&#236;m ki&#7871;m th&#244;ng tin hi&#7879;u qu&#7843; nh&#7845;t Vi&#7879;t Nam'><img src='http://vnnsearch.com/slogo.png' border='0'/></a><br />");
document.write("<input type='text' name='q' size='15' title='Nh&#7853;p t&#7915; kho&#225; mu&#7889;n t&#236;m ki&#7871;m '/> ");
document.write("<input type='submit' name='btnV' id='btnV' value='Search' style='border: 1px solid #333333;' onclick='return submitFormVNNS();'/>");
document.write("</form>");